US 6770283
DNA expression systems based on alphaviruses
expired A61KA61K39/00
Quick answer
US patent 6770283 (DNA expression systems based on alphaviruses) held by Bioption AB expires Mon Jul 29 2024 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- Bioption AB
- Grant date
- Tue Aug 03 2004 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jul 29 2024 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 17
- CPC classes
- A61K, A61K39/00